Improvement in cultivators



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@atmt WILLIAM GUST-E R, SHANNONDALE, INDIANA.

Letters Patent No. 83,259, dated October- 20, 1868.

IMPROVEMENT IN CULTIVATORS.

To whom it may canoe mi} 1 Be it known that 1, WILLIAM GUs'rER, of Shannondale, in the county of Montgomery, and State of Indiana, have invented a new and valuable improvement I in means for shielding corn and other growing plants from clods and stones, while the same is being cultivated by a plow; and do hereby declare that the following is a full, clear, and exact description of the construction and operation of my device, reference being had to the accompanying drawings,- and to the letters and figures of reference marked thereon, said drawings being designed to folm a part of this, my specification.

The object of my invention is to provide means for preventing clods of earth and boulders from being cast upon growing corn or other plants by a plow, while the process is being carried on in cultivation commonly called plowing between the rows.

Figure 1 of the drawings is a perpendicular view of my device, and

Figure 2 is a side view thereof, attached to the plow.

The letter A represents the main body of my device. It is formed of three or more fingers, joined at one end to along crooked bar, as shown, and which fingers, in conjunction with said bar, form a shield, against which clods and stones thrown outward by the plow shall be caught, and prevented from falling upon the growing plants.

Letter B is a cross-bar, through which all the fingers of the shield are passed, as shown on fig. 2. Said crossbar extends upward to a point above the plow-beam, where it passes through and is secured in the bar E, next mentioned. h

The bar E is constructed in the form shown on fig.

1, and the openings therein are designed to receive the bolt G next mentioned.

The bolt G has a swivel-head, and thread and nut, as represented, and is designed to pass perpendicularly through the plow-beam, at a point immediately in the rear of the plow-bolt, and it also passes through one of the openings in the bar E, on the top of the plowbeam, and is secured there by the nut and thread before mentioned.

By means of these last-named devices, the operator can adjust the shield at such distance from the plowbeam as may be desirable.

The letter C is a bolt with a nut, screw, and head thereon, as shown. It is adjusted in the front end of the plow-beam, in the rear of the clevis, and, in combination with the bar B, holds the shield in its proper position for service. I

My shield, when thus attached to the plow-beam, is drawn along on or near the ground, and always serves as aprotection to the growing plants against the looteued clods and stones, asabove mentioned, by keeping such clods and stones between the plants and the plowshare.

\Vhat I claim as my invention, and desire to secure by Letters Patent, is

A shield or fender-attaolnnent to a plow, constructed and operating substantially as herein specified, and for the purposes mentioned.

a WILLIAM DUSTER. Witnesses J nssn J AGKSON, J ESSE Oos'rnn. 

